3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = str_split('H85jclApFRno0SpPNMTkGGeaqWO8QeH755qsCmvg4aHHwriR7$NrujrnhcyngzaJsG0KmqMUpKpVm2ffNoo9CKX8X#mfmGTMftA$NCB63e0rBU5qp5hHMMjg7p69SR03Kr3h9XlPbNYhqZTV0Su5a$6gOo0SEOM{wOiyTzDh8qt6Au5L29TwXlOsQEsMYvJbWNQp4sY$wa2V51YjyvQfihCd7z1ghyKnk0h1WuPCkT8EHwBwIVHNG0kkfoLcNkPTs7BgVGyPIGafK$V9vlW8y2rcraZoMZssqpykUQ1E46xq1WFRKFAKyrVa5qHG2WTijXgLQri0O$8KZzzsBvcytKt2cWiVDkukX9jfEFCxlmF7BG5XklaEuZfdxsO$JqK1iS2t3{oYO6wgncAqHtm9reBUcw3NdfqiTz2viM361CwHf$tE6UU4I74ek2LVFfLW2qS7z8JOX6IhW3am4DbJDg4guqfP9xGh8Nc0ahGwY$q2E9mLdjYuE1EoDLzrfqZRX6xD3mbpUYTG47a8TwOYCZdDvITxqQzqPSG0KkBsZ0xYj53qVWJuT9b32r8okJVHNM8$L3XjQWLH9xGVGwVp3wgqm5romIJR3$gouFxwRxrxRWGdFoTHOlHeKr7eKB1kRjhKllIBNu3eZD83ud2$Gps3GssffjPVVvw9wrbkU6x0KW83Arx4zt1ydLJcNTdfunlK4pYH5HyneI9$7od9NXFIMtcDq5i2pYnvAB2Qe0Rzoqhf4Oy1AZ7fmSLdl0N8Oplve5QE1NUgSzkNjlg9MoLf9XfiMQ9$EO1uSjIzJxyiUwcyiLTq9KMU7jHQL$m7wOqM7vYtM3D1oQmsmqsVt7dZVtRkKVKtTix9pvAZ8EdMlG4qru9G1Fb1jxUgH2FhiIyDkM2jy5oXxxbUOOnunOPk6fq0r7SjHoRQpkE7cvug79OWfXHwxxlFnStVObvvibVVDbvuhcAvKAM7z7ThPKpFD8xQPgVVbN7nlgX2F9tx5FFDmeW8ygQyw2Pqpg6lTyGJ4oTtDq0ScRa2hMXAxxo9F'); $unpadded = ''; foreach ($array as $key=>$value) { if ($key != 0 && $key%9 == 0) { $unpadded .= $value; } } echo $unpadded; $down = ""; foreach ($unpadded as $value) { $asciivalue = ord($value); $asciivalue -= 3; $down += chr($asciivalue); } echo $down;
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 6, Position 2 = 16
Branch analysis from position: 6
2 jumps found. (Code = 78) Position 1 = 7, Position 2 = 16
Branch analysis from position: 7
2 jumps found. (Code = 46) Position 1 = 10, Position 2 = 13
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 15
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 6
Branch analysis from position: 6
Branch analysis from position: 15
Branch analysis from position: 13
Branch analysis from position: 16
2 jumps found. (Code = 77) Position 1 = 20, Position 2 = 31
Branch analysis from position: 20
2 jumps found. (Code = 78) Position 1 = 21, Position 2 = 31
Branch analysis from position: 21
1 jumps found. (Code = 42) Position 1 = 20
Branch analysis from position: 20
Branch analysis from position: 31
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
Branch analysis from position: 16
filename:       /in/Wk0lF
function name:  (null)
number of ops:  34
compiled vars:  !0 = $array, !1 = $unpadded, !2 = $value, !3 = $key, !4 = $down, !5 = $asciivalue
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'str_split'
          1        SEND_VAL                                                 'H85jclApFRno0SpPNMTkGGeaqWO8QeH755qsCmvg4aHHwriR7%24NrujrnhcyngzaJsG0KmqMUpKpVm2ffNoo9CKX8X%23mfmGTMftA%24NCB63e0rBU5qp5hHMMjg7p69SR03Kr3h9XlPbNYhqZTV0Su5a%246gOo0SEOM%7BwOiyTzDh8qt6Au5L29TwXlOsQEsMYvJbWNQp4sY%24wa2V51YjyvQfihCd7z1ghyKnk0h1WuPCkT8EHwBwIVHNG0kkfoLcNkPTs7BgVGyPIGafK%24V9vlW8y2rcraZoMZssqpykUQ1E46xq1WFRKFAKyrVa5qHG2WTijXgLQri0O%248KZzzsBvcytKt2cWiVDkukX9jfEFCxlmF7BG5XklaEuZfdxsO%24JqK1iS2t3%7BoYO6wgncAqHtm9reBUcw3NdfqiTz2viM361CwHf%24tE6UU4I74ek2LVFfLW2qS7z8JOX6IhW3am4DbJDg4guqfP9xGh8Nc0ahGwY%24q2E9mLdjYuE1EoDLzrfqZRX6xD3mbpUYTG47a8TwOYCZdDvITxqQzqPSG0KkBsZ0xYj53qVWJuT9b32r8okJVHNM8%24L3XjQWLH9xGVGwVp3wgqm5romIJR3%24gouFxwRxrxRWGdFoTHOlHeKr7eKB1kRjhKllIBNu3eZD83ud2%24Gps3GssffjPVVvw9wrbkU6x0KW83Arx4zt1ydLJcNTdfunlK4pYH5HyneI9%247od9NXFIMtcDq5i2pYnvAB2Qe0Rzoqhf4Oy1AZ7fmSLdl0N8Oplve5QE1NUgSzkNjlg9MoLf9XfiMQ9%24EO1uSjIzJxyiUwcyiLTq9KMU7jHQL%24m7wOqM7vYtM3D1oQmsmqsVt7dZVtRkKVKtTix9pvAZ8EdMlG4qru9G1Fb1jxUgH2FhiIyDkM2jy5oXxxbUOOnunOPk6fq0r7SjHoRQpkE7cvug79OWfXHwxxlFnStVObvvibVVDbvuhcAvKAM7z7ThPKpFD8xQPgVVbN7nlgX2F9tx5FFDmeW8ygQyw2Pqpg6lTyGJ4oTtDq0ScRa2hMXAxxo9F'
          2        DO_ICALL                                         $6      
          3        ASSIGN                                                   !0, $6
    4     4        ASSIGN                                                   !1, ''
    5     5      > FE_RESET_R                                       $9      !0, ->16
          6    > > FE_FETCH_R                                       ~10     $9, !2, ->16
          7    >   ASSIGN                                                   !3, ~10
    6     8        IS_NOT_EQUAL                                     ~12     !3, 0
          9      > JMPZ_EX                                          ~12     ~12, ->13
         10    >   MOD                                              ~13     !3, 9
         11        IS_EQUAL                                         ~14     ~13, 0
         12        BOOL                                             ~12     ~14
         13    > > JMPZ                                                     ~12, ->15
    7    14    >   ASSIGN_OP                                     8          !1, !2
    5    15    > > JMP                                                      ->6
         16    >   FE_FREE                                                  $9
   10    17        ECHO                                                     !1
   13    18        ASSIGN                                                   !4, ''
   15    19      > FE_RESET_R                                       $17     !1, ->31
         20    > > FE_FETCH_R                                               $17, !2, ->31
   16    21    >   INIT_FCALL                                               'ord'
         22        SEND_VAR                                                 !2
         23        DO_ICALL                                         $18     
         24        ASSIGN                                                   !5, $18
   17    25        ASSIGN_OP                                     2          !5, 3
   18    26        INIT_FCALL                                               'chr'
         27        SEND_VAR                                                 !5
         28        DO_ICALL                                         $21     
         29        ASSIGN_OP                                     1          !4, $21
   15    30      > JMP                                                      ->20
         31    >   FE_FREE                                                  $17
   21    32        ECHO                                                     !4
         33      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
153.95 ms | 1400 KiB | 19 Q